import time
import re
import json
import urllib
import scrapy
from apps.tax_policy.tax_policy.items import NetTaxPolicyItem as Item
from apps.tax_policy.tax_policy.spiders.base_spider.base_tax_policy_spider import BaseTaxPolicySpider
import math
import requests
import base64
from urllib.parse import urlencode


class spider(BaseTaxPolicySpider):
    name = "sichuan_dzskjxrmzf"

    province: str = "四川省"  # 取表格
    city: str = "宜宾市"  # 取表格
    county: str = ""  # 取表格
    park: str = "None"  # 取表格
    source: str = "宜宾市人民政府"  # 取表格 同一个来源合并
    url: str = "https://www.yibin.gov.cn/ztzl/zfxxgk/xzgfxwj/index.html"  # 注明入口网址，以便后续排错
    headers = {
        "Accept": "*/*",
        "Accept-Language": "zh-CN,zh;q=0.9",
        "Cache-Control": "no-cache",
        "Connection": "keep-alive",
        "Content-Type": "application/json",
        "Origin": "https://www.yibin.gov.cn",
        "Pragma": "no-cache",
        "Referer": "https://www.yibin.gov.cn/xxgk/zcfg/index.html",
        "Sec-Fetch-Dest": "empty",
        "Sec-Fetch-Mode": "cors",
        "Sec-Fetch-Site": "same-origin",
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36",
        "X-Requested-With": "XMLHttpRequest",
        "sec-ch-ua": "\"Not(A:Brand\";v=\"99\", \"Google Chrome\";v=\"133\", \"Chromium\";v=\"133\"",
        "sec-ch-ua-mobile": "?0",
        "sec-ch-ua-platform": "\"Windows\""
    }
    base_url = "https://www.yibin.gov.cn/irs/front/list"

    def start_requests(self):
        url = self.base_url
        data = {
            "code": "187fa5b5591",
            "sorts": [
                {
                    "sortField": "f_2023710729988",
                    "sortOrder": "DESC"
                }
            ],
            "granularity": "ALL",
            "pageSize": 10,
            "pageNo": 1,
            "tableName": "t_18798d1afb0",
            "beginDateTime": "",
            "endDateTime": "",
            "customFilter": {
                "operator": "and",
                "properties": [
                    {
                        "property": "f_2024927498386",
                        "operator": "eq",
                        "value": "有效"
                    }
                ],
                "filters": [
                    {
                        "operator": "or",
                        "properties": []
                    }
                ]
            }
        }
        data = json.dumps(data, separators=(',', ':'))
        response = requests.post(url, headers=self.headers, data=data)
        print(response.text)
        total_num = json.loads(response.text)['data']['pager']['total']
        pages = json.loads(response.text)['data']['pager']['pageCount']
        print("总页数：", pages, "总条数：", total_num)
        for page in range(1, pages + 1):
            data = {
                "code": "187fa5b5591",
                "sorts": [
                    {
                        "sortField": "f_2023710729988",
                        "sortOrder": "DESC"
                    }
                ],
                "granularity": "ALL",
                "pageSize": 10,
                "pageNo": page,
                "tableName": "t_18798d1afb0",
                "beginDateTime": "",
                "endDateTime": "",
                "customFilter": {
                    "operator": "and",
                    "properties": [
                        {
                            "property": "f_2024927498386",
                            "operator": "eq",
                            "value": "有效"
                        }
                    ],
                    "filters": [
                        {
                            "operator": "or",
                            "properties": []
                        }
                    ]
                }
            }
            payload = json.dumps(data, separators=(',', ':'))
            # 发送请求
            yield scrapy.Request(url=url, method='POST', headers=self.headers, body=payload,
                                 callback=self.detail_requests)

    def detail_requests(self, response, **kwargs):
        item_list = json.loads(response.text)['data']['list']

        for item in item_list:
            url = item['doc_pub_url']
            yield scrapy.Request(url=url, method='GET', headers=self.headers, callback=self.parse_detail)

    def parse_list(self, response, **kwargs):
        pass

    def parse_detail(self, response=None, **kwargs):
        item = Item()
        item['title'] = response.xpath("""string(//meta[@name='ArticleTitle']/@content)""").get()
        item['source_url'] = response.url
        item['publish_date'] = response.xpath("""string(//meta[@name='PubDate']/@content)""").get()
        item['content'] = response.xpath(".").get()
        item['source'] = self.source
        item['province'] = self.province
        item['city'] = self.city
        item['county'] = self.county
        item['park'] = self.park
        if '已失效' in item['title'] or '已废止' in item['title']:
            item['state'] = '0'
        else:
            item['state'] = None
        # print("item", item)
        yield item


if __name__ == "__main__":
    from scrapy import cmdline

    cmdline.execute("scrapy crawl sichuan_dzskjxrmzf".split())
